,gro. but in a huge ring around ty slies a very different,gro.urbanenvironment. here,stretchingoriles, is a city of self-built structures in various stages of completion. they line hillsides and rocky streets where some of sao paulo's newest immigrants struggo build mes om brick and cen where some of sao paulo's alaide and her family came to sao paulo from northeastern brazil. ( alaide speaking portuguese ) translator: from there my father came first to work. came i as a maid,my motwas amsts narrator:alaide mar, a northeaste mignt ke herse. they coun't afford even mar, the cheapestenthcity, so they decided to bui a home on unclaimed land on the outskirts of sao paulo. they began building this house when their first daughtewas. 11 years ago, ( alaide saking uguese ) they began building this house whentranslator:t daughtewas. whenhe was eightonths old, we moved to th house. first we me three rooms... then wrent them out to hp things a bit. we then builfo rooms on top, and that's where we are now. we wilcoinue build on but it's not clearor: migrts lalaide josé build. will ever be part of the weal